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57
E3X-DRT21-S
User’s Manual
Sect
ion 3
Dev
ic
e
Net
Co
m
m
u
n
ic
at
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n Se
tt
ings
Section 3
Explicit Message Communications
●
Read Counter Value (Upper/Lower) Settings
It reads the counter settings (Upper/Lower) of the sensor with the unit No. specified
with the Instance ID.
When the counter function setting is OFF, [Read Counter Value (Upper) Settings] and
[Read Counter Value (Lower) Settings] commands fail if either of the commands is
sent.
●
Read Count Value (Upper/Lower)
It reads the counter value (upper/lower) settings of the sensor with the unit No.
specified with the Instance ID.
●
Read Power Tuning (Fine Positioning) Settings
It reads the power tuning (fine positioning) settings of the sensor with the unit No.
specified with the Instance ID.
●
Read Power Tuning Threshold Settings
It reads the power tuning threshold settings of the sensor with the unit No. specified
with the Instance ID. Its read data is expressed in hexadecimal and its length is two
bytes; the data range is between 0000hex (0) and 0FA0hex (4000).
●
Read ATC Function at Power Supply ON Settings
It reads the ATC Function at Power Supply ON settings of the sensor with the unit No.
specified with the Instance ID.
Counter value setting (upper 16 bits)
(0000Hex to 05F5Hex)
Counter value setting (lower 16 bits)
(0000Hex to FFFFHex)
Count value
(upper 16 bits)
(0000Hex to 05F5Hex)
Count value
(lower 16 bits)
(0000Hex to FFFFHex)
Bit
Description
Data
00
Power tuning (fine positioning) setting
0: OFF (inactive), 1: ON (active)
01 to 15
No data
Always 0
Bit
Description
Data
00
ATC Function at Power Supply ON settings
0: OFF, 1: ATC-Start,
2: Power tuning and ATC-Start
01
02 to 15
No data
Always 0